SPECIAL REPAIR OF SEWAGE LINE AT MD ACCN P-119, P-120, P-121, P-123, P-125, P-126, P-139, P-140, P-156 AND P-157 OF RAJ AT MILITARY STN JAIPUR UNDER GE (S) JAIPUR

Amount

Excavation in trenches not exc.1.5 m wide and not exc.1.5 m in depth for foundation or for shafts, walls, manholes etc not exc 10 Sqm on plan and getting out in soft/ loose type of soil complete all as specified and as directed.

All as per item No 1.00 above but depth exc 1.5 m and not exc 3m complete all as specified and as directed.

All as per item No 1.00 above but depth exc 3 m and not exc 4.5 m complete all as specified and as directed.

Removal of excavated soil to a distance n exc. 50m and depositing complete all as specified and as directed.

Removal of excavated soil to a distance exc. 50m but not exc 100m and depositing complete all as specified and as directed.

Returning,filling in, including spreading, levelling watering and well ramming in layers n.exc 25 cm in soft/loose soil complete all as specified and as directed.

M&L PCC 1:4:8 type D2 using 40 mm graded stone aggregate in foundations, filling and mass concrete complete all as specified and as directed.

Demolition of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concretebut excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed.

M&L brick work with subclass 'B' bricks old size, straight or curved on plan exc 6 m mean radius built in cement mortar 1:4 complete all as specified and as directed.

All as per item No 9.00 but except brick

Taking down cement plaster of any description including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and as directed.

M&L rendering 15mm thick in cement mortar 1:6 on fair face of brick work or concrete surfaces with & including WPC, finished even and fair complete all as specified and as directed.

M&L rendering 15mm thick in cement mortar 1:4 on stone masonry surfaces or surface other than fair face of brick work of walls, finished fair & even complete all as specified and as directed.

Demolition of reinforced cement concrete in roofs, floors (other than ground floors), beams, chajjas, fascias, fins and similar works complete all as specified and as directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, not exc 200mm thick (Horizontal or sloping) for fair finished flat surfaces of concrete complete all as specified and as directed.

Formwork to edges of concrete flats, roofs, floors etc not exc 10cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 5cm but not exc 10cm wide for fair finished surfaces complete all as specified and as directed.

M&L reinforced cement concrete (nominal mix) 1:1½ :3 type A1 using 20mm graded stone aggregate in slabs supported on walls, beams and columns in floors, roofs, shelves and the like complete all as specified and as directed. Note :- Reinforcement & formwork shall be measured and paid for separately.

M&L precast RCC 1:2:4 type B1 using 20 mm graded stone aggregate for manhole cover including placing & set in CM 1:6 all as specified including demolition of old RCC manhole covers complete all as specified and as directed.. Note :- Reinforcement shall be measured and paid for separately.

M&L TMT bars 10 mm dia and over , cut to length, bent to shape required, including cranking, bending, spirally for hooping for columns, hooking ends and binding with and including MS wire ( annealed) not less than 0.9 mm dia complete all as specified and as directed.

M&L TMT bars 6 to 8 mm dia , cut to length, bent to shape required, including cranking, bending, spirally for hooping for columns, hooking ends and binding with and including MS wire ( annealed) not less than 0.9 mm dia complete all as specified and as directed.

M&L making arrangement for bypass to nearest manhole or line to keep sewage flow continuous providing required necessary T&P such as portable pump set, flexible hose pipe etc all as required at pump set, flexible hose pipe etc all as required at site complete all as specified and as directed. :-

Upto 30mtr distance

Beyond 30mtr but upto 60mtr distance

Demolition of stone setting paving of any description or thickness laid bedded and jointed in any mortar from any position complete all as specified and as directed.

M&L 50 mm thick sandstone slab and jointed over joist ,manholes etc complete jointed in cement mortar (1:4) complete all as specified and as directed.

M & L cement concrete ( 1:2:4 ) type B1 using 20 mm graded stone aggregate as in surface channels and drains and benching including finishing the top of benching even and smooth using extra cement complete all as specified and as directed. Note : Forming fair finished channel for drain using extra cement will be measured and paid for separately.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc complete all as specified and as directed.

Demolition and breaking up drain pipes salt glazed ware set in CM 100 mm bore pipe complete all as specified and as directed.

Demolition and breaking up drain pipes salt glazed ware set in CM 150 mm bore pipe complete all as specified and as directed.

Demolition and breaking up drain pipes RCC Sewage line pipes /salt glazed ware set in CM 200 mm bore pipe complete all as specified and as directed.

Supply and laying DWC Pipes (Double wall corrugated) of class SN-4, IS-16098 (Pt-II) of size internal dia of 100mm laid in trenches and jointed complete with coupler, bends, Tee, Reducers etc complete all as specified and as directed. Make:- Ultra Plus DWC PE Pipe of supreme/Corfit of prince/D-Rex DWC of Astral

Supply and laying DWC Pipes (Double wall corrugated) of class SN-4, IS-16098 (Pt-II) of size internal dia of 150mm laid in trenches and jointed complete with coupler, bends, Tee, Reducers etc complete all as specified and as directed. Make:- Ultra Plus DWC PE Pipe of supreme/Corfit of prince/D-Rex DWC of Astral

Supply and laying DWC Pipes (Double wall corrugated) of class SN-4, IS-16098 (Pt-II) of size internal dia of 200mm laid in trenches and jointed complete with coupler, bends, Tee, Reducers etc complete all as specified and as directed. Make:- Ultra Plus DWC PE Pipe of supreme/Corfit of prince/D-Rex DWC of Astral

S&F SGSW gully trap square or round mouthed type 'P' of size 150 x 150 mm with CI grating including raising upto plinth protection with PCC 1:2:4 type B-1 and covered with stone slab complete all as specified and as directed.

Cutting into existing manholes for connecting new drains making good to pipe and rendering, cutting out existing benching for and forming branch channel( 1/2 round or 3/4 section ) in cement concrete 1:2:4 type B1 smooth finished and reforming benching as required for 150 mm bore pipe complete all as specified and as directed.

Cutting into existing manholes for connecting new drains making good to pipe and rendering, cutting out existing benching for and forming branch channel( 1/2 round or 3/4 section ) in cement concrete 1:2:4 type B1 smooth finished and reforming benching as required for 100 mm bore pipe complete all as specified and as directed.

Ditto all as per item No 34.00 above but 200 mm dia pipe

Demolition of PCC in ground floors and paving n. exe 15 cm thickness (below or above ground level) complete all as specified and as directed.

M&L 75 mm thick PCC type D-2 (1:4:8) using 40mm graded stone aggregate as in sub base complete all as specified and as directed.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed.

M&L Chequered cement concrete tiles 20cm X 20cm X 25mm thick set jointed and pointed in neat cement slurry in floor with grey cement and pigment over and including 15mm thick screed bed in CM (1:6) complete all as specified and as directed.

M&L for construction of 380mm thick stone masonry soakage wells of size 3.0 m dia x 4.5 m deep complete all as specified and shown drg CEJZ/2004/TD/S-35 Sheet No 1/1 attached as sketch 'A' at serial page No 96 including excavation and earth work in soft/ loose soil, all RCC/PCC/Cement work, masonry, pipe & fitting etc complete all as specified and as directed. Note:- Sketch 'A' shall be read in reference with this items and it shall be deemed that unit rate are quoted accordingly.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete all as specified and as directed.

Cleaning of sewage line 100 mm dia SGWG /RCC NP 2 pipe or any other specification including removing all type of blockage from manholes, to manholes by providing all tools and plants including bamboos, iron rod, bucket, rope, ladder etc complete all as specified and as directed.

Ditto all as per Item No 42.00 above but 150 mm dia sewage line ditto

Ditto all as per Item No 42.00 above but 200 mm dia sewage line ditto

M&L for scooping, taking out sludge, foreign material and cleaning of manhole of depth n. exc 1.5 metre complete with tools and plants as required at site and disposed off out of defence land at place not more than 1.5 KM away at such a place which is not determental to public health complete all as specified and as directed.

All as per serial item No. 45.00 here-in-before but depth exc 1.5 metre but n.exc 3.0 metre complete all as specified and as directed.

All as per serial item No. 45.00 here-in-before but depth exc 3.0 metre but n.exc 5.5 metre complete all as specified and as directed.

Scooping and taking out water and foreign material from septic tank, soak well of any description and any depth including removing and re-fixing of septic tank and soak well cover etc and appliances required for safe disposal of sludge and foreign material by carrying out the same out of defence land complete all as specified and as directed.

S&F 75mm bore cast iron sand cast soil, waste & vent pipes, in any length with or without ears with cement joints, fixed to walls incl taking down old pipe complete all as specified and as directed.

S&F 100mm bore cast iron Sand cast soil, waste & vent pipes, in any length with or without ears with cement joints, fixed to walls incl taking down old pipe complete all as specified and as directed.

S&F 75mm bore cast iron Bends (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and as directed.

S&F 75mm bore cast iron Branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches including taking down old branch pieces complete all as specified and as directed.

Satish kumar and company

S.R.Enterprises

M/S Chandra Mohan Bansal

UNIVERSAL INFRAPROJECT PVT LTD

MSR INFRATECH

M/S MAYANK ASSOCIATE